KYB Suspension Shock Absorber P/N:343487
Help restore the designed ride control, stability, and handling of your truck with the KYB Excel-G Suspension Shock Absorber 344387, a nitrogen gas-charged, twin-tube damper. It installs at the FRONT position as a direct-fit replacement for the 1988-1997 Ford F-Super Duty. KYB classifies the Excel-G as OEA (Original Equipment for the Aftermarket) — it's built on the same KYB OE assembly lines using the same OE-quality components and calibrated to restore original, designed performance rather than change it.
Because electronic safety systems depend on the suspension, brakes, and tires operating as the vehicle manufacturer intended, the Excel-G helps keep those systems performing as designed. Shocks wear as a pair — replacing both sides on an axle together is recommended for balanced ride control.
Interchange: G63692 · 34733
This part cross-references / interchanges with the following part numbers:
What vehicles does this KYB shock fit?
It's a direct-fit FRONT replacement for the 1988-1997 Ford F-Super Duty. Check the Buyer's Guide tab to confirm the exact fit for your vehicle.
What type of shock absorber is this?
The KYB Excel-G 344387 is a nitrogen gas-charged, twin-tube shock absorber built on KYB's OE assembly lines with OE-quality components.
What does the OEA classification mean?
OEA stands for Original Equipment for the Aftermarket. KYB calibrates the Excel-G to restore the vehicle's original designed performance rather than change it.
Should I replace both shocks at once?
Shocks wear over time, so replacing both sides on an axle together as a matched pair is recommended for even, balanced ride control. This listing covers one shock.
What are signs my shock may need replacing?
Common signs include excessive bouncing, reduced stability, poor handling or lane-change response, and visible oil or gas leaking from the shock body. Diagnose the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.